40132764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{22751}}^1$

素因数の和:22775

約数の個数: 54

約数和(自身を含む): 118014624

約数和(自身を除く): 77881860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 22751, 45502, 68253, 91004, 136506, 159257, 204759, 273012, 318514, 409518, 477771, 637028, 819036, 955542, 1114799, 1433313, 1911084, 2229598, 2866626, 3344397, 4459196, 5733252, 6688794, 10033191, 13377588, 20066382, 40132764]

約数ペア:

[(1, 40132764), (2, 20066382), (3, 13377588), (4, 10033191), (6, 6688794), (7, 5733252), (9, 4459196), (12, 3344397), (14, 2866626), (18, 2229598), (21, 1911084), (28, 1433313), (36, 1114799), (42, 955542), (49, 819036), (63, 637028), (84, 477771), (98, 409518), (126, 318514), (147, 273012), (196, 204759), (252, 159257), (294, 136506), (441, 91004), (588, 68253), (882, 45502), (1764, 22751)]